Are very slippery.
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Offer the same amount of traction as the rest of the roadway.
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Offer more traction than the rest of the roadway.
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Will stop a vehicle.
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Are very slippery.
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Offer the same amount of traction as the rest of the roadway.
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Offer more traction than the rest of the roadway.
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Will stop a vehicle.
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Answer correctly : 0 | Wrong : 0
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